85485

Appears in sequences

• Numbers n not of the form i^2+(i+1)^2 such that there are integers a < b with a^2+(a+1)^2+...+(n-1)^2 = n^2+(n+1)^2+...+b^2.at n=32A094523
• Numbers that can be written in exactly two different ways in the form described by A387302.at n=16A387898